1862900640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18749}}^1$

素因数の和:18796

約数の個数: 192

約数和(自身を含む): 6804000000

約数和(自身を除く): 4941099360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 18749, 19872, 24840, 33120, 37498, 49680, 56247, 74996, 93745, 99360, 112494, 149992, 168741, 187490, 224988, 281235, 299984, 337482, 374980, 431227, 449976, 506223, 562470, 599968, 674964, 749960, 843705, 862454, 899952, 1012446, 1124940, 1293681, 1349928, 1499920, 1687410, 1724908, 1799904, 2024892, 2156135, 2249880, 2531115, 2587362, 2699856, 2999840, 3374820, 3449816, 3881043, 4049784, 4312270, 4499760, 5062230, 5174724, 5399712, 6468405, 6749640, 6899632, 7762086, 8099568, 8624540, 8999520, 10124460, 10349448, 11643129, 12936810, 13499280, 13799264, 15524172, 16199136, 17249080, 19405215, 20248920, 20698896, 23286258, 25873620, 26998560, 31048344, 34498160, 38810430, 40497840, 41397792, 46572516, 51747240, 58215645, 62096688, 68996320, 77620860, 80995680, 93145032, 103494480, 116431290, 124193376, 155241720, 186290064, 206988960, 232862580, 310483440, 372580128, 465725160, 620966880, 931450320, 1862900640]

約数ペア:

[(1, 1862900640), (2, 931450320), (3, 620966880), (4, 465725160), (5, 372580128), (6, 310483440), (8, 232862580), (9, 206988960), (10, 186290064), (12, 155241720), (15, 124193376), (16, 116431290), (18, 103494480), (20, 93145032), (23, 80995680), (24, 77620860), (27, 68996320), (30, 62096688), (32, 58215645), (36, 51747240), (40, 46572516), (45, 41397792), (46, 40497840), (48, 38810430), (54, 34498160), (60, 31048344), (69, 26998560), (72, 25873620), (80, 23286258), (90, 20698896), (92, 20248920), (96, 19405215), (108, 17249080), (115, 16199136), (120, 15524172), (135, 13799264), (138, 13499280), (144, 12936810), (160, 11643129), (180, 10349448), (184, 10124460), (207, 8999520), (216, 8624540), (230, 8099568), (240, 7762086), (270, 6899632), (276, 6749640), (288, 6468405), (345, 5399712), (360, 5174724), (368, 5062230), (414, 4499760), (432, 4312270), (460, 4049784), (480, 3881043), (540, 3449816), (552, 3374820), (621, 2999840), (690, 2699856), (720, 2587362), (736, 2531115), (828, 2249880), (864, 2156135), (920, 2024892), (1035, 1799904), (1080, 1724908), (1104, 1687410), (1242, 1499920), (1380, 1349928), (1440, 1293681), (1656, 1124940), (1840, 1012446), (2070, 899952), (2160, 862454), (2208, 843705), (2484, 749960), (2760, 674964), (3105, 599968), (3312, 562470), (3680, 506223), (4140, 449976), (4320, 431227), (4968, 374980), (5520, 337482), (6210, 299984), (6624, 281235), (8280, 224988), (9936, 187490), (11040, 168741), (12420, 149992), (16560, 112494), (18749, 99360), (19872, 93745), (24840, 74996), (33120, 56247), (37498, 49680)]